RS232 or RS485 Module

This project is a RS232 & RS485 Interface Board

RS232 or RS485 Board will help you provide a seamless connection of either of the protocol RS232 or RS485 with your interfacing circuit.

RS232 or RS485 Module


  • 5 VDC Supply sourced through the Box Header interfacing connector
  • Either of the two communication protocol available by use of individual IC on the PCB
  • PBT type connector for connection of the RS485 link cable and 9 pin female type D connector for interfacing of UART signals to the PC
  • Four mounting holes of 3.2 mm each
  • PCB dimensions 38 mm x 61 mm


For more detail: RS232 or RS485 Module

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